Including rsync conditionally.

[live-boot-grml.git] / hooks / live

diff --git a/hooks/live b/hooks/live
index a940846..6862407 100755 (executable)
--- a/hooks/live
+++ b/hooks/live
@@ -100,7 +100,10 @@ manual_add_modules ext4
 # Filesystem: jffs2
 manual_add_modules jffs2
 
-copy_exec /usr/bin/rsync /bin
+if [ -x /usr/bin/rsync ]
+then
+       copy_exec /usr/bin/rsync /bin
+fi
 
 # Filesystem: squashfs
 copy_exec /sbin/losetup /sbin
@@ -174,6 +177,12 @@ then
        copy_exec /usr/bin/wget /bin
 fi
 
+# Program: blockdev
+if [ -x /sbin/blockdev ]
+then
+       copy_exec /sbin/blockdev /sbin
+fi
+
 # FUSE kernel module
 manual_add_modules fuse